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TRUSTED BY RENTON, WA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon441
    Verified window cleaning services reviews

Find Window cleaners in Renton

Avatar for Zamora's Window
Zamora's Window
5.0(
25
)
Window CleaningWindow Cleaning - For Business

Serving Renton, WA and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

Warranties offered

"It was amazing work. Deep cleaning was done amazingly. I got my windows clean and pressure washing was done on my walkway. They are always on time and great at communicating. Great price. Great people to work with."
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+69

Response time2 days
Response rate100%
2 neighbors recently requested a quote
Avatar for Chinook Services
Chinook Services
4.7(
1,397
)
Window CleaningWindow Cleaning - For Business

Serving Renton, WA and surrounding areas

Approved

In business since 2001

Free estimates

Emergency services offered

"They did a great job and were very quick and efficient. They even negotiated a lower price because we didn't need our gutters cleaned, since they were going to be replaced the next week. I will definitely use their service again when I need the exterior of my house washed or windows or roof or driveway cleaned."
House Washing
Pressure Washing
Window Cleaning
Historical Home House Wash
Pressure Washing

+98

Response time1 day
Response rate100%
6 neighbors recently requested a quote
Avatar for Stewart's Enterprise
Stewart's Enterprise
5.0(
16
)
Window Cleaning

Serving Renton, WA and surrounding areas

Approved

In business since 2000

Free estimates

Credit card accepted

"He did such a great job on our gutter a few months ago. Today he clean the outside of our windows which were so dirty. I can’t believe how clean he got them. Sparkling clean. We re so pleased with his hard work. We will have him again next year GeForce sure. Thank you Stewart for a great job!"
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+24

Recommended by56%of homeowners
Avatar for Artisan Window & Gutter
Artisan Window & Gutter
4.9(
82
)
Window Cleaning

Serving Renton, WA and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"In February '24, the week prior to our annual fundraising event in our building, I noticed how dirty our windows were. I didn't have a relationship with a window cleaner so I looked online for someone local, nearby, and called Artisan. I worked with Manie, sent him photos of all the windows to be cleaned, with measurements, and he got back to me promptly with a quote (which was a most reasonable amount.) Their worker came out a few days later and did a thorough, professional job. Site was left clean and all windows were spotless. Then Manie called to follow up, asking if our expections had been met and if we were fully satisfied. Artisan is now our go-to window cleaning service and we look forward to having them out again this summer to clean the second floor windows."
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+39

Response time1 day
3 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Bright City Window Cleaning Inc.
Bright City Window Cleaning Inc.
5.0(
5
)
Window CleaningWindow Cleaning - For Business

Serving Renton, WA and surrounding areas

Approved

In business since 2025

Free estimates

Warranties offered

Bright City Window Cleaning Inc. provides professional exterior cleaning and property maintenance throughout Seattle and the greater Puget Sound area. We specialize in residential and commercial window cleaning, gutter cleaning, roof cleaning, pressure washing, soft washing, and solar panel cleaning.\n\nOur team combines professional equipment, experienced technicians, environmentally responsible cleaning methods, and careful attention to your property. From routine home maintenance to large commercial projects, we focus on clear communication, dependable scheduling, quality workmanship, and leaving every property better than we found it.\n\nBright City is a Washington-licensed general contractor serving homeowners, property managers, HOAs, real estate professionals, and commercial properties.\n\nIntegrity, Sustainability and a Brighter Future.

Skylight Cleaning
Skylight Cleaning
Fence Cleaning
Awning Cleaning
Roof Deck Cleaning

+8

14 neighbors recently requested a quote
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Window Cleaning questions, answered by experts

Yes, you can use glass cleaner on outside windows, but only after you’ve rinsed away as much debris as possible. Using glass cleaner on top of a layer of dirt will only make it harder to clean. 

Well water can leave ugly marks on your window. A vinegar-water spray will remove most well water stains from your windows. However, you can also use a baking soda paste if the stain is too stubborn. Consider applying waterproofing protection to the glass surface after cleaning for long-term protection. A protective film or spray layer also makes it easier to remove the water stains next time.

You should avoid using abrasive materials and harsh chemicals when cleaning windows. Abrasive tools like scrubbing pads, rough cloths, or steel wool can permanently scratch and damage the glass. Harsh chemical cleaners containing alcohol or ammonia can damage window treatments, frame materials, and special features like tinting. It is also best to use distilled or filtered water instead of hard water, which can leave spots or streaks. For best results, use a clean microfiber cloth to wash the glass and old black and white newspapers to dry it without leaving streaks.

It depends on the surface you’re trying to clean. For example, a mixture of vinegar and water is a good option for a deep cleaning, including removing hard water stains from glass or stainless steel. However, vinegar is too acidic for granite and other types of natural stone, so it’s better to use a combination of baking soda and water on those surfaces.

A professional cleaning service generally takes a few hours, typically between 2 to 4 hours, depending on the property's size and the severity of any stains. Keep in mind that wet cleaning methods will require additional drying time.

The Renton, WA homeowners’ guide to window cleaning services

From average costs to expert advice, get all the answers you need to get your job done.